var
temp: string;
begin
Query1.Close;
Query1.SQL.Clear;
temp := Edit1.Text;
Query1.SQL.Add('select * from authors where state="'+temp+'"');
Query1.Open;
end;
temp: string;
begin
Query1.Close;
Query1.SQL.Clear;
temp := Edit1.Text;
Query1.SQL.Add('select * from authors where state="'+temp+'"');
Query1.Open;
end;
解决方案 »
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